package cn.dhnep.demo.service;

import cn.dhnep.demo.pojo.OrderItem;
import cn.dhnep.demo.pojo.frontvo.OrderItemVo;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author dhn
 * @since 2021-09-06
 */
public interface OrderItemService extends IService<OrderItem> {

    /**
     * 获取昨天下单的分类类型重量和金额
     */
    List<OrderItemVo> getYesterdayOrderItem(String name);
}
